Should genuine psychics work for free?

We wouldn't expect a talented singer musician to perform for free, or a painted to give away his work so why is it that so many people think psychics should provide their services for free? They need to earn a living too don't they? I believe that genuine psychics who work with integrity and high professional ethics should get paid for what they do.

i'd rather see one submit themselves for genuine scientific study.

I'd like to see one win the lottery